1.8M 6FT Dock to HDMI HDTV TV Charger Adapter Cable USB For iPad 2/3 iPhone 4/4S Compatible with iPad 1 / 2 / 3, iPhone 4G / 4S and iPod touch 4G. Can output the audio of the online games and TV programs. Support charging and syncing while playing videos. HDMI Cable Length: Approx. 1.8m/6Ft USB Cable Length: Approx. 0.9m/3Ft